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74F257APC
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| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Number of Pins | 16 |
| Supplier Device Package | 16-PDIP |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Series | 74F |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | Multiplexer |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Voltage - Supply | 4.5V~5.5V |
| Base Part Number | 74F257 |
| Number of Outputs | 4 |
| Operating Supply Voltage | 5V |
| Circuit | 4 x 2:1 |
| Polarity | Non-Inverting |
| Number of Circuits | 4 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Number of Bits | 4 |
| Throw Configuration | DPST |
| Propagation Delay | 5.5 ns |
| Quiescent Current | 15mA |
| Logic Function | Mux |
| Number of Inputs | 8 |
| Current - Output High, Low | 3mA 24mA |
| Supply Type | Single |
| High Level Output Current | 24mA |
| Low Level Output Current | 3mA |
| Number of Input Lines | 2 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Number of Output Lines | 3 |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
74F257APC Overview
In order to conserve board space, digital switch is included in the 16-DIP (0.300, 7.62mm).Tube represents its packaging.digital switch ic uses the method of Through Hole for mounting.the multiplexers uses IC Multiplexer as the analog IC.By keeping the operating temperature at 0°C~70°C, turn signal switch will not be affected by external factors.Using a 4.5V~5.5V supply voltage provides digital controlled switch's superior flexibility for designers.Multiplexers in the 74F series are suitable for a wide range of applications.You can also find related parts by using its logic switch base part number of 74F257.Single is used as its supply type.It is configured with 16 pins.It is positioned in the direction of Through Hole.In the signal multiplexer, there are 4 bits available.The turn signal switch contains 4 outputs designed to operate.In the absence of external influences, it consumes 15mA current of multiplexer ic.If the supply voltage is set to 5V, reliable performance of the multiplexers can be achieved.This multiplexer provides 8 inputs.In order to accept voltage levels, the multiplexers have input lines 2 on the board.A signal source has 3 output lines.There is no problem with operating this signal switch at the maximum temperature of 70°C.It is recommended that the minimum operating temperature of the multiplexer be kept at 0°C.The device is specified to operate at a maximum supply voltage of 5.5V in accordance with the applicable device specification.Device specifications require that the minimum supply voltage is 4.5V.A normal operation of the digitalswitch requires 4 circuits.
74F257APC Features
Supplied in the 16-DIP (0.300, 7.62mm) package
Adopting a supply type of Single
Operating with the supply voltage of 5V
2 input lines
3 output lines
74F257APC Applications
There are a lot of ON Semiconductor 74F257APC Signal Switches / Multiplexers / Decoders applications.
- Metal detectors
- War field flying robot with a night vision flying camera
- Electronic circuits
- Steel plants
- Electronics industry
- Microprocessor instruction decoding
- Paper plants
- VGA
- Code converters
- Frequency multiplexing system